2086550

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1439}}^1$

素因数の和:1480

約数の個数: 24

約数和(自身を含む): 4017600

約数和(自身を除く): 1931050

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1439, 1450, 2878, 7195, 14390, 35975, 41731, 71950, 83462, 208655, 417310, 1043275, 2086550]

約数ペア:

[(1, 2086550), (2, 1043275), (5, 417310), (10, 208655), (25, 83462), (29, 71950), (50, 41731), (58, 35975), (145, 14390), (290, 7195), (725, 2878), (1439, 1450)]